<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        table{
            border-spacing: 0;
        }

        th{
            background-color: aquamarine;
        }
        td{
            text-align: center;
            padding: 20px;
        }
        #father{
            width: 700px;
            height: 600px;
            margin: auto;
            margin-top: 30px;
        }
    </style>
</head>
<body>
    <div id="father">
        <div>
            <tr>
                <td><input type="text" name="keyword" placeholder="查找博客、标题、内容"></td>
                <td><input type="button" value="查找" onclick="select_btn()"></td>
                <td><input type="button" value="新增" onclick="add_btn()"></td>
                <td></td>
            </tr>
        </div>
        <table id="tb">
            <tr>
                <th>id</th>
                <th>标题</th>
                <th>摘要</th>
                <th>内容</th>
                <th>分类</th>
                <th>作者</th>
                <th>操作</th>
            </tr>
        </table>
    </div>
   
    


    <script src="./js/jquery-3.6.0.min.js"></script>
    <script src="./js/index.js"></script>
</body>
</html>